/* --- Genel Ayarlar ve Değişkenler --- */
:root {
    --primary-red: #DC143C; /* Premium Kırmızı - Crimson */
    --primary-red-dark: #B71C1C; /* Koyu Kırmızı */
    --primary-red-light: #FF1744; /* Açık Kırmızı */
    --white: #FFFFFF;
    --white-off: #FAFAFA;
    --light-bg: #FFF5F5;
    --dark-text: #1A1A1A;
    --text-gray: #666666;
    --transition: all 0.3s ease;
    --shadow-sm: 0 2px 8px rgba(220, 20, 60, 0.1);
    --shadow-md: 0 4px 16px rgba(220, 20, 60, 0.15);
    --shadow-lg: 0 8px 32px rgba(220, 20, 60, 0.2);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    line-height: 1.6;
    color: var(--dark-text);
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: var(--dark-text);
}

img {
    max-width: 100%;
    display: block;
}
.iletisim i{
    display: none;
    color: var(--white-off);
}

.container {
    padding: 0 20px;
    margin: 0 5%;
}
.nav-container {
    flex: 1;
    align-items: center;
}
.nav-links{
    justify-content: left;
    
}
.section-padding {
    padding: 0px 0;
}
.iletisim {
    flex: 1;
    text-align: right;
}

.bg-light {
    background-color: var(--light-bg);
}

.section-title {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 16px;
    color: var(--primary-red);
    font-weight: 700;
    position: relative;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-red);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    max-width: 1000px;
    margin-bottom: 50px;
    color: var(--text-gray);
    font-size: 1.1rem;
}

/* --- Header & Nav --- */
header {
    background: transparent;
    box-shadow: none;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: none;
    transition: all 0.3s ease;
}

header.scrolled {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    border-bottom: 2px solid var(--primary-red);
    .iletisim i{
        color: var(--primary-red);
    }
    .btn-contact{
        background-color: var(--primary-red);
        color: var(--white) !important;
    }
    .btn-contact:hover{
        background-color: var(--primary-red-dark);
        color: var(--white) !important;
    }
}

header .container {
    width: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}
.subtitlemiddle{
    width: 100%;
    display: flex;
    text-align: center;
    align-items: center;
    justify-content: center;
}
.about{
    text-align: center;
    align-items: center;
    justify-content: center;
}
.aboutstats {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.75rem;
    margin-top: 40px;
    max-width: 1600px;
    margin-left: auto;
    margin-right: auto;
    align-items: center;
    justify-content: center;
}

.aboutstat {
    text-align: center;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: var(--white);
    border-radius: 12px;
    border: 2px solid var(--light-bg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.aboutstat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-red-light));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.aboutstat:hover::before {
    transform: scaleX(1);
}

.aboutstat:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-red);
}

.statnumber {
    margin-bottom: 12px;
}

.statnumber span {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-red);
    display: block;
    line-height: 1;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--text-gray);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.logo h1 {
    font-size: 1.8rem;
    color: var(--primary-red);
    font-weight: 700;
    letter-spacing: -0.5px;
    transition: var(--transition);
}

header:not(.scrolled) .logo h1 {
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.logo span {
    color: var(--dark-text);
    font-weight: 300;
    transition: var(--transition);
}

header:not(.scrolled) .logo span {
    color: var(--white);
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    font-weight: 500;
    transition: var(--transition);
    color: var(--dark-text);
    position: relative;
    padding: 5px 0;
}

header:not(.scrolled) .nav-links a {
    color: var(--white);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-red);
    transition: var(--transition);
}

header:not(.scrolled) .nav-links a::after {
    background: var(--white);
}

/* Active link'in alt çizgisi her zaman kırmızı */
.nav-links a.active::after {
    background: var(--primary-red) !important;
}

.nav-links a:hover::after, .nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary-red);
}

/* Active state her zaman kırmızı olsun */
.nav-links a.active {
    color: var(--primary-red) !important;
}

header:not(.scrolled) .nav-links a:hover {
    color: var(--white);
}

.btn-contact {
    background-color: var(--white-off);
    color: var(--primary-red) !important;
    padding: 10px 24px;
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.btn-contact:hover {
    background-color: #DC143C;
    color: var(--white) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.hamburger {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--dark-text);
    transition: var(--transition);
}

/* Hamburger ikonu: scrolled değilse beyaz, scrolled ise kırmızı */
header:not(.scrolled) .hamburger {
    color: var(--white);
}

header.scrolled .hamburger {
    color: var(--primary-red);
}

/* --- Hero Section --- */
.hero {
    height: 100vh;
    margin-top: 0;
    position: relative;
    overflow: hidden;
}

.hero-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.slider-container {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.slider-track {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.slider-track.dragging {
    transition: none;
}

.slider-slide {
    min-width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.slider-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(220, 20, 60, 0.75), rgba(183, 28, 28, 0.8));
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 0 20px;
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 24px;
    font-weight: 700;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 36px;
    opacity: 0.95;
    font-weight: 300;
    line-height: 1.6;
}

/* Slider Navigation Arrows */
.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    font-size: 1.2rem;
}

.slider-nav:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: var(--white);
    transform: translateY(-50%) scale(1.1);
}

.slider-nav:active {
    transform: translateY(-50%) scale(0.95);
}

.slider-prev {
    left: 30px;
}

.slider-next {
    right: 30px;
}

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot:hover {
    background: rgba(255, 255, 255, 0.6);
    transform: scale(1.2);
}

.slider-dot.active {
    background: var(--white);
    border-color: var(--white);
    width: 32px;
    border-radius: 6px;
}

.btn-primary {
    display: inline-block;
    background: var(--white);
    color: var(--primary-red);
    padding: 14px 36px;
    border-radius: 6px;
    transition: var(--transition);
    border: 2px solid var(--white);
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    background: transparent;
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* --- Hakkımızda --- */
.about-grid {
    display: grid;
    gap: 40px;
    align-items: center;
    text-align: center;
}

.about-text h2 {
    font-size: 2.4rem;
    margin-bottom: 24px;
    color: var(--primary-red);
    font-weight: 700;
    line-height: 1.3;
}

.about-text p {
    color: var(--text-gray);
    line-height: 1.8;
    font-size: 1.05rem;
    margin-bottom: 40px;
}

.features li {
    margin: 10px 0;
    display: flex;
    align-items: center;
}

.features i {
    color: var(--accent-wood);
    margin-right: 10px;
}

.about-img {
    position: relative;
}

.about-img img {
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border: 4px solid var(--white);
}

.about-img::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: -20px;
    bottom: -20px;
    border: 3px solid var(--primary-red);
    border-radius: 16px;
    z-index: -1;
    opacity: 0.3;
}

/* --- Ürünler --- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.product-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(220, 20, 60, 0.1);
    position: relative;
    display: flex;
    flex-direction: column;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-red-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    z-index: 2;
}

.product-card:hover::before {
    transform: scaleX(1);
}

.product-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 12px 40px rgba(220, 20, 60, 0.2);
    border-color: var(--primary-red);
}

.card-image-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .card-image-wrapper img {
    transform: scale(1.1);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(220, 20, 60, 0.1), rgba(183, 28, 28, 0.05));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.product-card:hover .card-overlay {
    opacity: 1;
}

.card-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-red);
    font-size: 1.5rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.product-card:hover .card-icon {
    transform: translate(-50%, -50%) scale(1);
}

.card-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-content h3 {
    margin-bottom: 12px;
    color: var(--primary-red);
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.2px;
}

.card-content p {
    color: var(--text-gray);
    line-height: 1.7;
    font-size: 0.95rem;
    flex: 1;
}

/* --- Referanslar --- */
#references {
    background: linear-gradient(135deg, var(--light-bg), var(--white));
    padding: 100px 0 100px 0;
}

.references-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.reference-item {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.reference-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-red-light));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.reference-item:hover::before {
    transform: scaleX(1);
}

.reference-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-red);
}

.reference-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-red-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.reference-item:hover .reference-logo {
    transform: scale(1.1) rotate(5deg);
}

.reference-item h4 {
    color: var(--primary-red);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.reference-item p {
    color: var(--text-gray);
    line-height: 1.7;
    font-size: 0.95rem;
}

.references-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    padding: 3rem 2rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    max-width: 1000px;
    margin: 0 auto;
}

.ref-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.ref-stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-red);
    line-height: 1;
}

.ref-stat-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* --- Hizmetlerimiz --- */
#products {
    background: var(--white);
}

/* --- Referanslar Carousel --- */
.references-carousel-section {
    background: var(--white-off);
    padding: 60px 0;
    border-top: 1px solid rgba(220, 20, 60, 0.1);
    border-bottom: 1px solid rgba(220, 20, 60, 0.1);
}

.carousel-title {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-red-dark);
    font-weight: 700;
    margin-bottom: 3rem;
}

.carousel-wrapper {
    position: relative;
    overflow: hidden;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.carousel-container {
    overflow: hidden;
    position: relative;
    cursor: grab;
}

.carousel-container:active {
    cursor: grabbing;
}

.carousel-track {
    display: flex;
    gap: 3rem;
    cursor: grab;
    user-select: none;
    touch-action: pan-y pinch-zoom;
}

.carousel-track.dragging {
    cursor: grabbing;
    transition: none !important;
}

.carousel-track.auto-scroll {
    animation: scroll 30s linear infinite;
}

.carousel-track.auto-scroll:hover {
    animation-play-state: paused;
}

.carousel-item {
    flex: 0 0 auto;
    width: 320px;
    height: 200px;
    position: relative;
    background: var(--white);
    border-radius: 12px;
    padding: 0;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--light-bg);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    overflow: hidden;
    pointer-events: none;
}

.carousel-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-red);
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.3s ease;
    display: block;
    pointer-events: none;
}

.carousel-item-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem 1rem 1rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4), transparent);
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    pointer-events: none;
    z-index: 1;
}

@keyframes scroll {
    0% {
        transform: translateX(var(--scroll-start, 0px));
    }
    100% {
        transform: translateX(calc(var(--scroll-start, 0px) - 50%));
    }
}

/* Carousel için duplicate items (sonsuz döngü için) */
.carousel-track.duplicate {
    animation: scroll 30s linear infinite;
}

/* --- İletişim --- */
/* --- İletişim Bölümü --- */
.contact-section {
    background: var(--white-off);
    padding: 100px 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-card {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--light-bg);
    transition: var(--transition);
    text-align: center;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-red);
}

.contact-icon-wrapper {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-red-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.contact-card:hover .contact-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
}

.contact-icon-wrapper i {
    color: var(--white);
    font-size: 1.8rem;
}

.contact-card h3 {
    color: var(--primary-red);
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.contact-card p {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

.contact-card a {
    color: var(--text-gray);
    text-decoration: none;
    transition: var(--transition);
}

.contact-card a:hover {
    color: var(--primary-red);
}

.contact-form-wrapper {
    background: var(--white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--light-bg);
}

.form-title {
    color: var(--primary-red);
    font-size: 1.8rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.form-subtitle {
    color: var(--text-gray);
    margin-bottom: 30px;
    font-size: 1rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    color: var(--dark-text);
    font-weight: 600;
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    padding: 14px 16px;
    border: 2px solid var(--light-bg);
    border-radius: 8px;
    outline: none;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: var(--white);
    color: var(--dark-text);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    border-color: var(--primary-red);
    box-shadow: 0 0 0 4px rgba(220, 20, 60, 0.1);
    outline: none;
}

.contact-form textarea {
    resize: vertical;
    min-height: 150px;
}

.contact-form select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23DC143C' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.btn-submit {
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-submit i {
    transition: var(--transition);
}

.btn-submit:hover i {
    transform: translateX(5px);
}

.form-message {
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-weight: 500;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-message-success {
    background: #d4edda;
    color: #155724;
    border: 2px solid #c3e6cb;
}

.form-message-error {
    background: #f8d7da;
    color: #721c24;
    border: 2px solid #f5c6cb;
}

/* --- Footer --- */
footer {
    background: linear-gradient(135deg, var(--primary-red-dark), var(--primary-red));
    color: var(--white);
    padding: 30px 0;
    text-align: center;
}

footer .container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-links a {
    color: var(--white);
    font-size: 1.4rem;
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
    background: var(--white);
    color: var(--primary-red);
    transform: translateY(-3px);
}

/* --- Responsive (Mobil Uyumluluk) --- */
@media (max-width: 1400px) {
    .hamburger {
        display: block;
    }



    .nav-links {
        position: absolute;
        left: 0px;
        top: 70px;
        background: var(--white);
        flex-direction: column;
        align-items: center;
        width: 50%;
        height: calc(100vh - 70px);
        transform: translateX(-100%);
        transition: transform 0.5s ease-in;
        box-shadow: 2px 5px 10px rgba(0,0,0,0.1);
        padding-top: 50px;
    }

    /* Hamburger menü içindeki linkler her zaman siyah */
    .nav-links a {
        color: var(--dark-text) !important;
        text-shadow: none !important;
    }

    /* Hamburger menü içinde hover durumu */
    .nav-links a:hover {
        color: var(--primary-red) !important;
    }

    /* Hamburger menü içinde active durumu */
    .nav-links a.active {
        color: var(--primary-red) !important;
    }

    .nav-links li {
        opacity: 0;
    }



    .nav-active {
        transform: translateX(0%);
    }

    @keyframes navLinkFade {
        from { opacity: 0; transform: translateX(-50px); }
        to { opacity: 1; transform: translateX(0); }
    }
}
@media (max-width: 768px) {

    .btn-contact{
        display: none;
    }
    .iletisim i{
        display: block;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-form-wrapper {
        padding: 30px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-card {
        padding: 25px 20px;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }

    .card-content {
        padding: 20px;
    }

    .card-content h3 {
        font-size: 1.2rem;
    }

    .card-image-wrapper {
        height: 200px;
    }

    .card-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }

    .references-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .references-stats {
        flex-direction: column;
        gap: 2rem;
    }

    /* Hero Slider Mobil */
    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .slider-nav {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .slider-prev {
        left: 15px;
    }

    .slider-next {
        right: 15px;
    }

    .slider-dots {
        bottom: 20px;
        gap: 8px;
    }

    .slider-dot {
        width: 10px;
        height: 10px;
    }

    .slider-dot.active {
        width: 24px;
    }

    .aboutstat {
        padding: 1.5rem 1rem;
    }

    .statnumber span {
        font-size: 2rem;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 1024px) {
    .aboutstats {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
    }
}

@media (max-width: 640px) {
    .aboutstats {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
}

@media (max-width: 1024px) {
    .carousel-item {
        width: 280px;
        height: 180px;
    }
}

@media (max-width: 768px) {
    .carousel-item {
        width: 240px;
        height: 160px;
    }

    .carousel-item-name {
        font-size: 0.95rem;
        padding: 1.2rem 0.8rem 0.8rem;
    }
}

@media (max-width: 640px) {
    .references-grid {
        grid-template-columns: 1fr;
    }

    .carousel-item {
        width: 200px;
        height: 140px;
    }

    .carousel-track {
        gap: 1.5rem;
    }

    .carousel-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }

    .carousel-item-name {
        font-size: 0.9rem;
        padding: 1rem 0.7rem 0.7rem;
    }
}

@media (max-width: 480px) {
    .carousel-item {
        width: 180px;
        height: 120px;
    }

    .carousel-item-name {
        font-size: 0.85rem;
        padding: 0.9rem 0.6rem 0.6rem;
    }
}

@media (max-width: 480px) {
    .product-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .card-content {
        padding: 18px;
    }

    .card-content h3 {
        font-size: 1.1rem;
    }

    .card-image-wrapper {
        height: 180px;
    }

    .aboutstats {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .reference-item {
        padding: 2rem 1.5rem;
    }

    .reference-logo {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}